. 2014 Apr 28;20(16):4737–4744. doi: 10.3748/wjg.v20.i16.4737

Table 4.

Distribution of genotype and allele frequencies of mutations in Crohn’s disease and ulcerative colitis patients compared with healthy controls in the Guangxi Han population n (%)

Mutant	Genotype	Allele	Control	CD		UC
Mutant	Genotype	Allele	Control		P value		P value
P268S					^bP¹		NS¹
	CC		78 (100.0)	46 (92.0)		48 (96.0)
	CT		0 (0.0)	4 (8.0)		2 (4.0)
	TT		0 (0.0)	0 (0.0)		0 (0.0)
		T	0 (0.0)	4 (4.0)	^dP²	2 (2.0)	NS²
JW1					NS¹		NS¹
	CC		78 (100.0)	50 (100.0)		50 (100.0)
	CT		0 (0.0)	0 (0.0)		0 (0.0)
	TT		0 (0.0)	0 (0.0)		0 (0.0)
		T	0 (0.0)	0 (0.0)	NS²	0 (0.0)	NS²
N852S					NS¹		NS¹
	AA		78 (100.0)	50 (100.0)		50 (100.0)
	AG		0 (0.0)	0 (0.0)		0 (0.0)
	GG		0 (0.0)	0 (0.0)		0 (0.0)
		G	0 (0.0)	0 (0.0)	NS²	0 (0.0)	NS²

Comparisons of genotype frequencies;

Comparisons of allele frequencies.

P < 0.05 vs control using Fisher's exact test;

P < 0.05 vs control using Fisher's exact test. CD: Crohn’s disease; UC: Ulcerative colitis; NS: No significance.